Jan. 16 (Bloomberg) -- Investors exercised 4.46 billion reais ($2.5 billion) in stock options today in Sao Paulo, BM&FBovespa said in an e-mailed statement. The exercise of call options totaled 3.45 billion reais, and the exercise of put options totaled 1.01 billion reais, according to the exchange.
--Editor: Marie-France Han
To contact the reporter on this story: Ney Hayashi in Sao Paulo at email@example.com
To contact the editor responsible for this story: David Papadopoulos in New York at firstname.lastname@example.org